import router from './router'
import store from './store'
// import { Message } from 'element-ui'
import NProgress from 'nprogress' // progress bar
import 'nprogress/nprogress.css' // progress bar style
import { getToken } from '@/utils/auth' // get token from cookie
import getPageTitle from '@/utils/get-page-title'

NProgress.configure({ showSpinner: false }) // NProgress Configuration

const whiteList = ['/login', '/404'] // no redirect whitelist

router.beforeEach(async(to, from, next) => {
  // start progress bar
  NProgress.start()

  // set page title
  document.title = getPageTitle(to.meta.title)

  // determine whether the user has logged in
  const hasToken = getToken()
  // console.log(hasToken)
  if (hasToken) {
    if (to.path === '/login') {
      console.log(111)
      next({ path: '/' })
      NProgress.done()
    } else {
      // console.log(!store.state.user.userInfo.userId)
      if (!store.state.user.userInfo.userId) {
        await store.dispatch('user/getInfo')
      }
      next()
    }
    //         Message.error(error || 'Has Error')
    //         next(`/login?redirect=${to.path}`)
    //         NProgress.done()
    //       }
    //     }
    //   }
    // } else {
    //   /* has no token*/

    //   if (whiteList.indexOf(to.path) !== -1) {
    //     // in the free login whitelist, go directly
    //     next()
    //   } else {
    //     // other pages that do not have permission to access are redirected to the login page.
    //     next(`/login?redirect=${to.path}`)
    //     NProgress.done()
    //   }
    // }
  } else {
    if (whiteList.indexOf(to.path) !== -1) {
      next()
    } else {
      next('/login')
      NProgress.done()
    }
  }
})

router.afterEach(() => {
  // finish progress bar
  NProgress.done()
})
